Littérature scientifique sur le sujet « BD. Information society »
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Articles de revues sur le sujet "BD. Information society"
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Chen, Chen, Kankan Chen, Xiaoli Chen, Xuemei Zhu et Ye Ke. « Construction of Power Transmission and Transformation Project Cost Information Platform Based on Big Data Analysis ». Journal of Physics : Conference Series 2146, no 1 (1 janvier 2022) : 012004. http://dx.doi.org/10.1088/1742-6596/2146/1/012004.
Texte intégralRésumé :
Abstract With the reform of China’s power system, power transmission and transformation project (hereinafter referred to as PTATP) are gradually developing in the direction of integration, informatization, large-scale and systematization. Therefore, the traditional project cost can no longer meet the needs of the society, which requires the project cost based on BD (hereinafter referred to as BD) technology. Through the information platform (hereinafter referred to as IPF), we can collect a lot of information, including policies and regulations database, talent and machine price information database, project cost index database, industry information database, etc., which will provide important support for project cost. Project cost informatization will solve the problems of low information sharing rate, low information value and high information cost, which will more scientifically complete the cost of PTATP. Based on BD technology, we can collect, sort out and analyze the cost information data of PTATP, which will fully explore the data value. Firstly, this paper analyzes the main algorithms needed for project cost. Finally, this paper constructs a PTATP cost IPF based on BD analysis, which will provide accurate countermeasures.
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Oğuz, Esin Sultan, et Serap KURBANOĞLU. « Strengthening Social Inclusion in Multicultural Societies Through Information Literacy ». Bilgi Dünyası 14, no 2 (31 octobre 2013) : 270–90. http://dx.doi.org/10.15612/bd.2013.121.
Texte intégralRésumé :
We live in an increasingly heterogeneous society. The rate of international migration has contributed to cultural diversity in many nations. Libraries of all types have started to address cultural and linguistic diversity while providing information sources and services. According to The IFLA Multicultural Library Manifesto (2008), each individual has the right to a full range of library and information services, and libraries should serve all members of the community without discrimination. Special attention should be paid to cultural and linguistic groups which are underserved such as minorities, refugees, immigrants, including those with temporary residence permits.
Public libraries are considered useful social instruments in the democratization of information. They are agents for social change and excellent tools for the integration of immigrants. They prepare immigrants for citizenship by introducing them to the values of their new nation, and frequently sustain them through the initial period of adaptation. They are spaces where patrons can readily access information, not only to increase their knowledge, but also to improve their abilities and skills in order to participate in society.
As the key for life-long learning and success not only in school and the work place but also in daily life, information literacy skills must be developed by immigrants, refugees and foreign residents in order for them to integrate into their adopted country. Knowing how to access, use and communicate information effectively will enable the social inclusion of newcomers. Therefore, developing special information literacy programs to equip such groups with information literacy skills should be among the priorities of public libraries.
In this study, the importance of information literacy skills in multicultural societies in terms of the social inclusion of immigrants will be underlined. Findings of a survey which has been conducted to ascertain information needs of foreign residents in Turkey and the level of fulfillment of their information needs will be presented. The findings of the research will also be used to make suggestions for developing information literacy programs which address the specific information needs of culturally and linguistically diverse communities.
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Yang, Fang. « A Protection Model of Citizen Personal Information Administrative Law Based on BD Analysis and Edge Computing ». Wireless Communications and Mobile Computing 2022 (9 mars 2022) : 1–11. http://dx.doi.org/10.1155/2022/3037942.
Texte intégralRésumé :
With the continued advancement and popularization of the Internet and Edge Computing, the right to privacy of big data has taken on new meanings, and the tools available to protect citizens’ personal information under administrative law have grown in number. In the context of big data, infringers frequently use the Internet as a natural barrier and medium, making it difficult to collect evidence once personal information has been leaked. This paper investigates the administrative law protection of citizens’ personal information using big data analysis. In comparison to traditional society, information technology innovation has created massive information storage equipment, efficient information processing equipment, and rapid information dissemination means for human beings to protect their legitimate rights and interests. Sharing goes far beyond traditional societal competition. The study of administrative law protection of citizens’ personal information in the big data era has the potential to not only advance the study of administrative law protection of citizens’ personal information but also to reveal the characteristics of administrative law protection of citizens’ personal information in the big data era.
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Islam, Md Rafiqul, Laila Yesmin, Md Pervez Rahman, ABM Shafiul Anam Khan, Md Miraj Hossain, Md Mezanur Rahman, Rahena Khatun et Md Muzibur Rahman. « Effect of Dexamethasone on The Duration of Analgesia for Supraclavicular Brachial Plexus Block ». KYAMC Journal 11, no 4 (11 février 2021) : 199–203. http://dx.doi.org/10.3329/kyamcj.v11i4.51997.
Texte intégralRésumé :
Background: Brachial plexus block with Bupivacaine provides effective intraoperative anesthesia and analgesia. The use of dexamethasone along with local anesthetic has been shown to improve the duration of analgesia.
Objective: To observe the effect of Dexamethasone on the duration of analgesia for Supraclavicular Brachial plexus block.
Materials and Methods: A prospective, double-blind study was undertaken in patients scheduled for upper limb surgeries under supraclavicular brachial plexus block. patients were randomly divided into two groups, Group (BD) and B. Group B received 28 ml of 0.25% bupivacaine with 2 ml normal saline while Group BD received 28 ml of 0.25% bupivacain with 2ml (8mg) dexamethasone for supraclavicular brachial plexus block. The groups were compared regarding quality of sensory and motor blockade. All the information was recorded in data collection sheet. Data was processed and analysed with the help of computer program SPSS and Microsoft excel.
Results: There was no significant difference between groups in respect of demographic and American Society of Anaesthesiologist (ASA) status. Mean age was found to 34.7±8.53 years. In Group (BD) , 63.3% were ASA I and 36.6% were ASA II. In Group B, 60% were ASA I and 40% were ASA II. It has become evident that satisfactory anaesthesia can be made possible by addition of adjuvant to local anaesthetic in brachial plexus block (in Group-BD). onset of sensory block was faster in Group BD (8.17 ± 1.4 min) than Group B (9.12 ± 1.68 min). Similarly mean onset time of motor block in group A was 12.26 ± 3.96 min, and 11.58 ± 3.68 min in group B. Our study shows that duration of motor block was 408.68±26.96 min and 380.26 ± 24.11 min in group BD and Group B respectively.
Conclusion: There was significantly prolonged duration of analgesia in addition of Dexamethasone without any unwanted effects.
KYAMC Journal Vol. 11, No.-4, January 2021, Page 199-203
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Ogun, Mehmet Nesip. « The Need of Knowledge Management in Organizations ». Bilgi Dünyası 12, no 1 (30 avril 2011) : 70–86. http://dx.doi.org/10.15612/bd.2011.222.
Texte intégralRésumé :
The need for knowledge is as old as human history and the importance of this need is even more increased in the technology age of today. Anyone, regardless of his or her position, is in desire and in need to get the necessary scope-of-interest knowledge in order to keep up with the change and thus to be able to survive. Therefore, in this paper, a general overview of knowledge age and knowledge society is presented and the search points out the importance of knowledge management for organizations and the other related disciplines. After that, the main purpose of this research is laid out, that is, the employee’s attitude toward knowledge sharing and the relationship between their positions and knowledge sharing is explained. Finally, results are evaluated and our conclusions are proposed. It can be seen that sharing of knowledge is not suff iciently successful in the institution on which we carried out our survey. In addition, cognitive channels should be kept open, desire and attitudes of organization members for sharing of information should be increased in order to establish an intellectual capital management system in the institution.
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Al, Umut, et Yaşar Tonta. « Atıf Analizi : Hacettepe Üniversitesi Kütüphanecilik Bölümü Tezlerinde Atıf Yapılan Kaynaklar ». Bilgi Dünyası 5, no 1 (30 avril 2004) : 19–47. http://dx.doi.org/10.15612/bd.2004.497.
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Bibliyometri, yayınların ya da belgelerin yazar, konu, yayın bilgisi, atıf yapılan kaynaklar, vb. gibi belirli özelliklerinin niceliksel olarak analizi ile ilgilenir. Elde edilen bibliyometrik verilere dayanarak çeşitli disiplinlerde bilimsel iletişim sürecinin nasıl gerçeklefltiği araştırılabilir. Bu araştırmada Hacettepe Üniversitesi Kütüphanecilik Bölümünde 1974-2002 yılları arasında yapılan 100 adet yüksek lisans ve doktora tezi bibliyometrik özellikleri açısından incelenmektedir. Bölümde yapılan tezler ortalama 171 sayfa uzunluğundadır. Tezlerdeki ortalama atıf sayısı ise 70’tir. Doktora tezleri ortalama 275 sayfa, yüksek lisans tezleriyse 142 sayfa uzunluğundadır. Doktora tezlerindeki ortalama atıf sayısı (132) yüksek lisans tezlerindeki ortalama atıf sayısından (53) yaklaşık 2,5 kat daha yüksektir. Tezlerde yer alan toplam 7019 atıfın %50’si kitaplara, %42’si dergilere, %3’ü tezlere, %3’ü elektronik yayınlara, %2’si ise diğer yayınlara (yayımlanmamış makaleler, görüşmeler, arşiv belgeleri) yapılmıştır. En çok atıf yapılan dergiler sıralamasında Türk Kütüphaneciliği, Resmî Gazete, College & Research Libraries, Library Trends, Library Journal, Journal of the American Society for Information Science ve Unesco Bulletin for Libraries dergileri başta gelmektedir. Toplam atıfların %32’si 4, %67’si 38 dergide yayımlanan makalelere yapılmıştır. Yabancı dergilere yapılan atıfların dağılımı Bradford’un Saçılım Yasasına uygunluk göstermektedir. Tezlerde atıf yapılan kaynakların yarı yaşamı (half-life) dokuz yıldır. Yüksek lisans tezlerinde atıf yapılan kaynaklar doktora tezlerinde atıf yapılan kaynaklardan daha gençtir. Tezlerde atıf yapılan kaynakların büyük bir çoğunluğu tek yazarlıdır. Araştırmada elde edilen bibliyometrik bulgular kütüphane koleksiyonlarının değerlendirilmesinde ve kütüphanecilik alanında çekirdek dergi koleksiyonu oluşturulmasında kullanılabilir.
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L Carmouche, Millicent, Jelisa L Thompson et LaTiegra S Carter. « Effects of Professional Development and Videoconferencing on the Increase of Opportunities to Respond and the On-Task Behavior of Students with Emotional Behavior Disorders ». Journal of Information Technology Education : Research 17 (2018) : 127–57. http://dx.doi.org/10.28945/4060.
Texte intégralRésumé :
Aim/Purpose: This study explored an alternative means to offering supervisory coaching to teachers, professional development, and virtual teacher coaching through the use of videoconferencing. Background: Teacher coaching has been identified as an effective way to improve teacher implementation of research proven effective classroom strategies. The use of technology to implement coaching widens the audience of coaches that one coach can reach. Methodology : A single-case multiple baseline design was used to investigate the effect the intervention had on the frequency with which teachers offer Opportunities to Respond (OTR) and on the on-task behavior of middle school students with emotional/ behavior disorders (E/BD). Contribution: This paper expands the body of knowledge on teacher coaching to include the use of technology. Findings: Results indicated there was a functional relationship between virtual teacher coaching with videoconferencing and teacher rates of OTR. However, no functional relationship was observed between teachers given OTR and student on-task behavior. Recommendations for Practitioners : The use of technology to implement coaching widens the audience of coaches that one coach can reach. Recommendation for Researchers: Future researchers should consider collecting data on academic information such as the number of correct responses in addition to on-task behavior. Impact on Society : Teacher practitioners will be able to benefit from increased access to coaches, improving effective implementation of evidence-based practices. Future Research: Among other things, researchers could consider studying students with disabilities other than emotional/behavioral disorders and even students without disabilities may give important information on how opportunities to respond works with other populations.
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Ishiguro, Megumi, Hideki Ueno, Atsuo Takashima, Junki Mizusawa, Keita Sasaki, Hiroshi Katayama, Tetsuya Hamaguchi, Shunsuke Tsukamoto et Yukihide Kanemitsu. « JCOG1805 (PanDRa-BD study) : A randomized controlled study of adjuvant chemotherapy for stage II colorectal cancer patients at high-risk of developing recurrence according to T-stage and three selected pathological factors (Pn, DR, and BD). » Journal of Clinical Oncology 39, no 15_suppl (20 mai 2021) : TPS3621. http://dx.doi.org/10.1200/jco.2021.39.15_suppl.tps3621.
Texte intégralRésumé :
TPS3621 Background: Adjuvant chemotherapy for stage II colorectal cancer (CRC) still remains controversial. Although the NCCN and ESMO guidelines recommend adjuvant chemotherapy for patients with “high-risk features,” the survival benefit has not been confirmed. We reviewed the evidence levels for prognostic values of risk factors, because lack of their robustness is a major source of uncertainty regarding the optimal indication of adjuvant chemotherapy. Consequently, on top of the T-stage, three pathological factors—perineural invasion (Pn), tumor budding (BD), and desmoplastic reaction (DR)—were selected as robust risk factors of recurrence. Among the conventional factors, the prognostic value of Pn had been well validated in a multicenter study conducted by the Japanese Society for Cancer of the Colon and Rectum (JSCCR; Am J Surg Path 2013), but others were deemed suboptimal in terms of the prognostic value. BD and DR are novel tumor- and stroma-factors, respectively, associated with cancer microenvironment at the tumor front. According to the JSCCR and ITBCC 2016 criteria, tumors are graded as BD1, BD2, or BD3. The DR heterogeneity is categorized into Mature, Intermediate, and Immature patterns based on site-specific products of cancer-associated fibroblasts—keloid-like collagen and myxoid stroma. According to a recent prospective multicenter study, BD and DR characterization represent a higher level of prognostic value than other conventional factors (SACURA trial; J Clin Oncol 2019, Br J Cancer 2021). Based on the four selected risk factors, we can exclude the patient group with favorable prognosis (i.e., > 90% of 5-year RFS), which accounts for approximately 40% of the total population, resulting in enabling us to identify the concentrated population of high risk of developing recurrence. Methods: The Japan Clinical Oncology Group (JCOG) launched a randomized controlled phase III trial to evaluate the superiority of adjuvant chemotherapy in terms of relapse-free survival (RFS) over observation only in stage II CRC patients aged 20–80 years having one or more of the following risk factors: pathological T4, Pn, BD3, and non-Mature DR. Patients are randomised, in a 1:1:1 ratio, to [A] observation, [B] capecitabine monotherapy for 6 months, or [C] capecitabine and oxaliplatin (CAPOX) for 3 months. A total of 1680 patients will be accrued from 54 Japanese institutions assuming 3-year RFS with [A] to be 82% and expected 5% increase in 3-year RFS for [B] and [C] with one-sided alpha of 2.5% and power of 80% for each pair comparison. Patient enrollment was started in January 2020 and 170 patients have been enrolled until January 2021. This trial has been registered at Japan Registry of Clinical Trials as jRCTs031190186. Clinical trial information: jRCTs031190186.
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Gravili, Ginevra, Marco Benvenuto, Alexandru Avram et Carmine Viola. « The influence of the Digital Divide on Big Data generation within supply chain management ». International Journal of Logistics Management 29, no 2 (14 mai 2018) : 592–628. http://dx.doi.org/10.1108/ijlm-06-2017-0175.
Texte intégralRésumé :
PurposeThe purpose of this paper is to examine the influence of the Digital Divide (DD) and digital alphabetization (DA) on the Big Data (BD) generation process, to gain insight into how BD could become a useful tool in the decision-making process of supply chain management (SCM). Similarly, the paper aims to recognize and understand, from a value-creation perspective, the correlation between DD and BD generation and between DD and SCM.Design/methodology/approachThe approach utilized in the present study consists of two steps: first, a systematic literature review was conducted aiming at finding out to determine the existing relationship between “Big Data Analytics” (BDA), “SCM” and the “DD”. A total of 595 articles were considered, and analysis showed a clear relationship among BDA, SCM, and DD. Next, the Vector autoregressive (VAR) approach was applied in a case study to prove the correlation between DD (as part of internet usage) and internet acquisitions, and in general terms the relationship between DD and Trade. Internet usage and internet acquisition in imports and exports at the European level were considered as variables in an empirical study of European trade. The novelty of this two-tiered approach consists in its application of a systematic literature review, the first of its kind, to generate inputs for the longitudinal case study of imports and exports at the EU level. In turn, the case study tested the accuracy of the theorized relationship among the main variables.FindingsBy analyzing the connection between DD and internet acquisitions, a positive and long-lasting impulse response function was revealed, followed by an ascending trend. This suggests that a self-multiplying effect is being generated, and it is reasonable to assume that the more individuals use the internet, the more electronic acquisitions occur. We can thus reasonably conclude that the improvement of the BD and SCM process is strongly dependent on the quality of the human factor. Tackling DA is the new reading key in the decision-making process: quantifying the added value of the human factor in SCM is challenging and is an ongoing process, based on the opportunity cost between automation in decision-making or relying on the complexity of human factors.Research limitations/implicationsOne of the biggest limits in our research is the lack of the time series available on consumer orientations and preferences. Data on the typology of customer preferences, and how they are shaped, modified, or altered, were non-accessible, though big companies may have access to this data. The present longitudinal study on European trade helps clarify how and to what extent BDA, SCM, and DD are inter-related. The modeling of the theoretical framework likewise highlights several identifiable benefits for companies of adopting BDA in their business processes.Practical implicationsUnderstanding the obstacles to DD in trade companies and states, and identifying their influence on firm performance, serves to orient the decision-making process in SCM toward reducing DD to generate important economic benefits. Enhancing internet usage may accelerate longer-term investments in human resources, offering developing countries unprecedented opportunities to enhance their educational systems and to improve their economic policies, widening the range of opportunities for businesses and poor states.Social implicationsBD generation will undeniably influence microeconomic decisions: they will become evaluation tools of more efficient economic progress in small and/or large economies. However, an economically efficient society will be achievable only in those countries in which qualified human resources can generate and manage BD, to unlock its potential. This twofold effect will surely affect the socio-economic and geopolitical situation. The economic progress of conventional countries may vacillate if it is not adequately flanked by qualified human resources able to progress the information and communication technology (ICT) prevalent in contemporary economies. Consequently, the social impact of investments in ICT capacity building will necessarily affect future socio-economic scenarios. New indicators will become necessary to measure the conventional progress, and one of them will surely be DD.Originality/valueThe novelty of the present study is twofold: first, it is the first meticulous meta-analysis developed using a very wide analysis of the published literature to highlight a previously hidden relationship among DD, BD, and SCM. This comparative approach made it possible to build a theoretical framework for the real evaluation of the impact of BDA on different organizational elements, including SCM. Second, the research emphasizes the need to reform and reshape the studies on BDA, convincing companies that it is necessary to understand that the obstacles (DD and DA, i.e. internet usage) must be addressed with conscious decision-making processes, strategically and resolutely, to transform points of weakness into opportunities.
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Kirillov, Nikolai. « Methodological approaches to the study of the academic discipline "Life safety" ; in the higher education system ». Man and Education, no 4 (69) (2021) : 133. http://dx.doi.org/10.54884/s181570410018645-4.
Texte intégralRésumé :
The relevance of this article is due to the objective need for further development of methodological approaches to the study of the academic discipline "Life Safety" (hereinafter – BD) in the higher education system of the Russian Federation. This discipline is one of the main components of the mechanisms that allow for deep, qualitative and timely study of problems in the security of the individual, society and the state, which have high dynamics and mobility in the Russian community. This circumstance makes it necessary to constantly analyze the state of this discipline, the methodology of its teaching in, as well as the main problems of its development in Russian universities. The purpose of our research is to substantiate the necessity and expediency of the transition in the process of studying the discipline of BDZ from issues related to man-made hazards to the development of a culture of safe behavior in the field of information, energy, economic, transport, criminal, national security. It is with these problems of protection and survival in the socio-cultural sphere that the citizen of modern Russia faces more than with man-made dangers. This is what the National Security Strategy of the Russian Federation of July 2, 2021 is currently aiming at. The most important task of our research is to substantiate the socio-natural nature of the competence of the CC-8, introduced into the educational process in higher education institutions of the Russian Federation by the new educational standards of FGOS3++. The authors used the methods of structural and functional analysis, which allowed them to build and substantiate a theoretical model for analyzing the process of studying the academic discipline of BD in the higher education system of the Russian Federation at the present time. Based on the analysis of the constructed model, the authors come to the main conclusions that it is necessary to develop and adopt a law at the federal level as soon as possible, laying down a clear understanding of the category "security". At the same time, it is necessary to work out and clearly define the system of indicators for the competence of the CC-8. The paper highlights other aspects of the research and educational process, which, according to the authors, can optimize the process of studying the discipline in universities of the Russian Federation.
Thèses sur le sujet "BD. Information society"
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Jacobs, Neil. « Scholarly Communication, the Information Chain and Technology : Analyses and Reflexions ». Thesis, Loughborough University, 2001. http://eprints.rclis.org/6802/1/thesis.pdf.
Texte intégralRésumé :
It is no longer easy to adopt deterministic explanations of scholarly communication, technology or the information chain. Complex and reflexive relations have built up between the substantive and methodological literatures relevant to these topics. This thesis aims to explore these relations with reference to two sets of interviews, one with academic researchers and the other with information professionals. These interviews were conducted in 1998-9 during the FIDDO Project, a part of the UK Joint Information Systems Committee ‘Electronic Libraries Programme’.
Two major theoretical perspectives are employed to support two analytic methodologies. The first is social constructivism, which is represented methodologically in the thesis by discourse analysis. The second is actor-network theory, which is represented methodologically by co-word analysis. Both of these approaches are engaged in questions of relativism and realism in social explanation.
The implementation of each of the methodologies involves innovative moves. The discourse analysis is focused on personal deixis (self-reference) located by pronoun-use, and on interest management. The co-word analysis is adapted from a scientometric technique and supplemented by the use of categorical definitions of the three topics. Each methodology is employed to analyse both sets of interviews. The four resulting sets of findings are presented in terms of the boundaries apparent between the three topical concepts.
The boundaries between scholarly communication, technology and the information chain are found to vary, for example according to the identities of the interviewees responsible for the data. They also vary according to the methodology employed. Discourse analysis of interviews with information professionals suggests that the idea of technology is deployed as a dual repertoire, consisting of empowerment and automation, and that the pattern of this deployment is one constituent of the contested boundaries between the three topics. Co-word analysis of the same interviews suggests that an important focus of the boundaries is around the idea of electronic journals. Discourse analysis of interviews with academic researchers also reveals use of the dual technology repertoire, but in addition suggests that the category of formal scholarly communication acts to legitimate the interests of researchers. Co-word analysis of the same interviews suggests that a number of models of document access were in play, including those based on the library, on paper and on documents. The implications of these substantive analyses include that studies based on ‘user needs’ or the ‘impact of technology’ could benefit from an analysis of how such topics are constructed in particular accounts.
Finally, the question is addressed as to the extent that the results of the discourse and the co-word analyses (of the same data) are compatible so that they can be meaningfully synthesised. That is, do the two approaches give rise to outcomes that have similar epistemological status? The question is answered ‘empirically’ with reference to the issue of reflexivity as it is configured in the two approaches, and it is confirmed that the two types of outcome are not compatible due to profound differences in the positions adopted by their respective informing theories. The methodological implications of this include that those engaged in relativist research practice need to be aware the ways in which epistemological and reflexive issues are relevant to their actions.
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Becerra, Martín Alfredo. « El progreso con peajes : la sociedad de la información. Acceso y convergencia a partir del proyecto europeo ». Doctoral thesis, Universitat Autònoma de Barcelona, 2001. http://hdl.handle.net/10803/4165.
Texte intégralRésumé :
El trabajo de tesis estudia la conformación de diferentes niveles de accesos sociales y comunicativos en el marco del proyecto de Sociedad d ella Información, haciendo hincapié en las políticas europeas y contrastándolas con indicadores socioeconómicos y con las directrices que, sobre el mismo proyecto, formulan países latinoamericanos.La tesis doctoral elucida los procesos de concentración y convergencia de industrias de la comunicación y la información, como procesos críticos de un abordaje analítico enmarcado en los estudios de economía política de la comunicación.
La construcción de un modo de desarrollo en el que aparecen las tecnologías de información y comunicación como elementos centrales (centralidad que se verifica en la estructuración de las sociedades nombradas como "informacionales") es parte medular de la tesis doctoral, que también presenta el análisis de contenido de los principales documentos de la Comisión Europea y de la Organización para la Cooperación y el Desarrollo Económico (OCDE) en la última década del Siglo XX.
The thesis object is to study the different levels of social and communicative access with the Information Society as a framework. Thus, the thesis empathises the european policies of the Information Society project, and the thesis work contrasts this policies with socioeconomic indicators, as well as the main directives of Latin American countries in the same field.
The thesis focuses on the concentration and convergence processes localised at the information and communication industries, due to the critical impact of these two processes in the economic structure of contemporaneous societies.
The conceptual framework of the thesis is linked to the political economy of communications studies. The thesis also presents the content analysis of the main documents produced by the European Commission and the OECD.
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Prassl, Anja. « Computeralphabetisierung als Beitrag zu sozialer Inklusion : Analyse des venezolanischen Bildungsprojekts "infocentros" anhand Mark Warschauers Modells des effektiven IKT-Zugangs ». Thesis, 2007. http://eprints.rclis.org/10553/1/prassl.pdf.
Texte intégralRésumé :
The development of the information society has created the digital divide, a gap between those who have access to the Internet and Information and Communication Technologies (ICT) and those who do not. On the basis of this idea, Mark Warschauer describes access to ICT and the ability to use it effectively as critical to social inclusion, enabling marginalized groups to fully participate in today’s society. The main aim of this thesis is to outline the correlation between the effective use of ICT and social inclusion by evaluating the public education program infocentros in Venezuela. Firstly, a review of current literature on the information society and the digital divide is undertaken. A resource model, proposed by Mark Warschauer, identifies four factors to be essential to the useful application of ICT, namely physical, digital, human and social resources. Subsequently, these factors are used to investigate whether the education project infocentros contributes to social integration within Venezuelan society or not. In addition to the literature research interviews are conducted with experts involved in the field of international development and South American contemporary history.
The analysis of the program infocentros highlights that access to the Internet and ICT helped improve personal development on the users' individual level. Nevertheless, the "community development" in general could not be fostered due to missing involvement of the infocentros with an integrated development strategy. In conclusion, it was found that in the second phase of the project, based on a redefined strategy, the infocentros are involved more intensely with the communities' activities through participating in social programs of the Venezuelan government.
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Tewell, Eamon. « Towards the Resistant Reading of Information : Resistant Spectatorship in the Information Age ». Thesis, 2016. http://eprints.rclis.org/30212/1/towards-the-resistant-reading.pdf.
Texte intégralRésumé :
The theory of resistant spectatorship posits that an individual interacting with media may have the agency to oppose, reject, or reassemble the message of the information they encounter, instead of to passively accept it. This study puts resistant spectatorship in conversation with libraries and critiques in examining one aspect of a dominant information discovery system, Google Search, from a "resistant" position. Additionally, this study argues that within academic libraries the practice of critical information literacy, a pedagogical approach aligned with the ideas of resistant spectatorship, is an ideal mode for encouraging students to become resistant readers of information in its increasingly corporate-mediated forms.
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Dyer-Witheford, Nick. « Cyber-Marx : cycles and circuits of struggle in high technology capitalism ». Thesis, 1999. http://eprints.rclis.org/6252/1/acknowledgements.pdf.
Texte intégralRésumé :
In this highly readable and thought-provoking work, Nick Dyer-Witheford assesses the relevance of Marxism in our time and demonstrates how the information age, far from transcending the historic conflict between capital and its laboring subjects, constitutes the latest battleground in their encounter.
Dyer-Witheford maps the dynamics of modern capitalism, showing how capital depends for its operations not just on exploitation in the immediate workplace but on the continuous integration of a whole series of social sites and activities, from public health and maternity to natural resource allocation and the geographical reorganization of labor power. He also shows how these sites and activities may become focal points of subversion and insurgency, as new means of communication vital for the smooth flow of capital also permit otherwise isolated and dispersed points of resistance to connect and combine with one another.
Dyer-Witheford predicts the advent of a reinvented, "autonomist" Marxism that will rediscover the possibility of a collective, communist transformation of society. Refuting the utopian promises of the information revolution, he discloses the real potentialities for a new social order in the form of a twenty-first-century communism based on the common sharing of wealth.
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Edgar, Sánchez Muciño Edgar Sánchez Muciño. « Tener Línea, una espectacular manera de estar en el mundo. Etnografía de un Circo y su Escuela ». Thesis, 2016. http://eprints.rclis.org/39718/1/TESIS_DIE_EdgarSanchezMuci%C3%B1o_2016.pdf.
Texte intégralRésumé :
The circus is a nomad community that wherever it goes always carries with it everything necessary to present an amazing spectacle: music, colored ligths, popcorn and candies, clowns, magicians, trained animals, and ... a school. This research is an ethnography that describes the spectacular way of being in the world that the circus inhabitants have and how their culture can be reflected in the school that their children attend. The objective is to show that school can also be lived as a show, it means, that it is possible having line in it. This research contributes to the recognition of human diversity, under the argument that if there is no single and valid way of living in the world, then, there is no single and valid way of living the school. In other words, that in the great spectacle of life, the ways of having line are many and all deserve the applause of the public.
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Manzanera-Silva, Norma Aída. « Las bibliotecas públicas ; análisis de las acciones del gobierno mexicano, 2001-2006 ». Thesis, 2007. http://eprints.rclis.org/11558/1/2007.Manzanera-Silva.NA.COLMEX.tesis.maestria.pdf.
Texte intégralRésumé :
The aim of this master thesis research (Public libraries; analysis of the actions of the Mexican government, 2001-2006) is to analyse and evaluate the actions of the Mexican government in matters of public libraries from the period 2000-2006, to determinate if on a global basis does it constitute a public policy, and, in a positive case, to assess to what extent that policy would be carried out.
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Becerra, Martín Alfredo. « El progreso con peajes : la sociedad de la información. Acceso y convergencia a partir del proyecto europeo ». Thesis, 2001. http://eprints.rclis.org/6216/1/mab1de1.pdf.
Texte intégralRésumé :
The thesis object is to study the different levels of social and communicative access with the Information Society as a framework. Thus, the thesis empathises the european policies of the Information Society project, and the thesis work contrasts this policies with socioeconomic indicators, as well as the main directives of Latin American countries in the same field. The thesis focuses on the concentration and convergence processes localised at the information and communication industries, due to the critical impact of these two processes in the economic structure of contemporaneous societies. The conceptual framework of the thesis is linked to the political economy of communications studies. The thesis also presents the content analysis of the main documents produced by the European Commission and the OECD.
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Silva, Marina Cajaiba. « A informação dos telecentros do Vale do Jequitinhonha como aporte ao desenvolvimento social dos distritos de São Gonçalo do Rio das Pedras e Milho Verde em Minas Gerais ». Thesis, 2005. http://eprints.rclis.org/10568/1/marina.cajaiba.pdf.
Texte intégralRésumé :
This study delineates the globalized context of the present time, where Information and Communications Technologies (ICTs) can be understood as opportunities of citizenship for excluded groups who find themselves at the margins of local and global human development in the era of information, such as the communities in the districts of São Gonçalo do Rio das Pedras and Milho Verde in the Vale do Jequitinhonha, Minas Gerais — one of the poorest regions in the country. As a major goal, this study intended to identify how information originating from the telecenters of the Rede Rural de Telecentros Comunitários, of the NGO Gemas da Terra, has contributed to the social inclusion of these communities; to analyze the project for installing a telecenter for the communities studied; to verify any actions aimed at the integration of those who attend the telecenters with the other people of the community, to prevent a possible concentration of opinions and alienation between the two groups; and to point out results of the actions undertaken by the communities and their consequent practical influence on the daily life of local society. The methodology includes a document analysis of the Guia Gemas da Terra de Telecentros Rurais, non-participant observation at the telecenters, and semi-structured interviews with the users, volunteers, and representatives of the community organizations of the regions studied, where the dissemination and the use of the ICTs have been regarded by the communities as important supporters for improving conditions of life of the population by increasing opportunities for information, work, income, education, and leisure. Among the conclusions reached by this study, it was noted that the greatest social contribution of the pilot project of the NGO Gemas da Terra was to show the communities involved in the project the potential that the Internet offers to these districts, especially to the common people. Nevertheless, from the results obtained by this study, it became evident that the long way to be covered by informational inclusion toward the effective contribution of social questions in marginalized and integrated groups in the information era, was not totally explicit in the area studied.
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Garcia, Rodrigo-Moreira. « A busca da informação especializada e a efetividade de sua recuperação : interação entre bibliotecário, usuário e base de dados ». Thesis, 2005. http://eprints.rclis.org/16207/1/RodrigoMoreiraGarcia_2005_TCC.pdf.
Texte intégralRésumé :
The search activities and information retrieval consist of selecting of the information mass those elements that It assist satisfactorily the information needs of a group or individual, in the instant of your solicitation. Those activities, are own of the professional librarian, because, the essence of the Librarianship consists of locating, to treat, to store, to retrieval and to disseminate the information. But, with the development of the information and communication technologies the storage capacity in databases is growing, as well as the direct access of the users to the information, turning the information retrieval in half electronic a quite complex task. These factors take to investigate if the users have been getting to supply your information needs efficiently, without the professional librarian as intermediate. It was proposed the study of the behavior of a sample of the students of the powders graduation of the UNESP-Marília in the search activities and information retrieval in databases specialized, through the application of questionnaires and observations of your search procedures. With support of pertinent theoretical referential to the theme, the data were tabulated and analyzed quantitative and qualitative. As results, it was verified that several problems impede that the users take advantage of all the potentiality that the bases of data now offer for the information retrieval. It is ended that, the studies on the behavior of the users' search and the inherent knowledge to the librarian, they can contribute to the design of systems of information retrieval and more efficient search interfaces.
Livres sur le sujet "BD. Information society"
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Manuel, Castells. Das Informationszeitalter Wirtschaft. Gesellschaft. Kultur. Bd. 1 : Die Netzwerkgesellschaft. Leske + Budrich Verlag, 2001.
Trouver le texte intégralActes de conférences sur le sujet "BD. Information society"
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DANCHUK, Viktor, Christian WEIß et Vitaliy SVATKO. « SMART LOGISTICS WITHIN THE FRAMEWORK OF THE CONCEPT OF CYBER-PHYSICAL SYSTEMS ». Dans Міжнародна наукова конференція «ІНТЕЛЕКТУАЛЬНІ ТРАНСПОРТНІ СИСТЕМИ : ЕКОЛОГІЯ, БЕЗПЕКА, ЯКІСТЬ, КОМФОРТ». National Transport University, 2022. http://dx.doi.org/10.33744/978-966-632-318-0-2022-3-14-19.
Texte intégralRésumé :
The most effective solution to the problems associated with accelerated motorization under modern conditions is the implementation of the concept of Smart Logistics, namely the development, implementation and application of Intelligent Transportation Systems (ITS), where the effective use of modern intelligent technologies of the Internet of Things (IoT), blockchain (BC), Big Data (BD) and Artificial Intelligence (AI). However, fundamental and applied theoretical research on Smart Logistics today is largely fragmented, since it is carried out by scientists in different subject areas. These research activities are aimed at solving problems of practical application in various, at best related, sectors of the innovative development of society. Therefore, these scientists have a different vision of ways to improve the efficiency of functioning and development of Smart Logistic, which leads to the formation of different approaches. In addition, the use of intelligent information technologies for the effective organization, optimization and management of logistics processes for the implementation of freight and passenger transportation in real time with a large and variable workload of the automotive urban road network (URN) is episodic and imperfect. One of the important reasons for this is the lack of adequate methods for discrete optimization of routes with dynamic updates that take into account the real dynamics of traffic flows (TF) on sections of URN.